1050807407 has 16 divisors (see below), whose sum is σ = 1192380000. Its totient is φ = 918013824.

The previous prime is 1050807397. The next prime is 1050807413. The reversal of 1050807407 is 7047080501.

It is not a de Polignac number, because 1050807407 - 2⁴ = 1050807391 is a prime.

It is a super-2 number, since 2×1050807407² = 2208392413212127298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050807467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 410969 + ... + 413517.

It is an arithmetic number, because the mean of its divisors is an integer number (74523750).

Almost surely, 2^1050807407 is an apocalyptic number.

1050807407 is a deficient number, since it is larger than the sum of its proper divisors (141572593).

1050807407 is a wasteful number, since it uses less digits than its factorization.

1050807407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4250.

The product of its (nonzero) digits is 7840, while the sum is 32.

The square root of 1050807407 is about 32416.1596584173. The cubic root of 1050807407 is about 1016.6568124579.

Adding to 1050807407 its reverse (7047080501), we get a palindrome (8097887908).

The spelling of 1050807407 in words is "one billion, fifty million, eight hundred seven thousand, four hundred seven".